2863430.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 19776960

約数和(自身を除く): 9595430

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1307, 1558, 2614, 3895, 6535, 7790, 13070, 24833, 49666, 53587, 107174, 124165, 248330, 267935, 535870, 1018153, 2036306, 5090765, 10181530]

約数ペア:

[(1, 10181530), (2, 5090765), (5, 2036306), (10, 1018153), (19, 535870), (38, 267935), (41, 248330), (82, 124165), (95, 107174), (190, 53587), (205, 49666), (410, 24833), (779, 13070), (1307, 7790), (1558, 6535), (2614, 3895)]